#597828#597828

#597828 is a mid, moderate yellow-green. Relative luminance 0.157; OKLCH L 53.1% C 0.113 H 127.9°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#597828
RGB	rgb(89, 120, 40)
HSL	hsl(83, 50%, 31%)
HSV	hsv(83, 67%, 47%)
CMYK	cmyk(25.8%, 0%, 66.7%, 52.9%)
CIE-LAB	lab(46.59, -24.52, 39.03)
CIE-LCH	lch(46.59, 46.10, 122.14°)
OKLab	oklab(53.12% -0.0696 0.0895)
OKLCH	oklch(53.12% 0.113 127.9)
XYZ	xyz(11.2193, 15.7098, 4.4483)
Luminance	0.1571 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#597828 #472878

analogous

#786F28 #597828 #317828

triadic

#597828 #285978 #782859

tetradic

#597828 #28786F #472878 #782831

square

#597828 #28786F #472878 #782831

split-complementary

#597828 #283178 #6F2878

monochromatic

#151C09 #374A19 #597828 #7BA637 #9AC654

Accessibility & contrast

On white

5.07

#597828 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#597828 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #597828

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##597828	#FFFFFF	#000000	##FFFFFF
##597828	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E701E

Deuteranopia (green-blind)

#7A6E2E

Tritanopia (blue-blind)

#5C7367

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #597828;
/* rgb */ color: rgb(89, 120, 40);
/* oklch */ color: oklch(53.1% 0.113 127.9);

Tailwind

colors: {
  custom: {
    50: '#8a9f66',
    500: '#597828',
    950: '#000000',
  },
}

SCSS

$custom: #597828;
$custom-light: #8a9f66;
$custom-dark: #000000;

JSON

{
  "hex": "#597828",
  "rgb": {
    "r": 89,
    "g": 120,
    "b": 40
  },
  "hsl": {
    "h": 83.25,
    "s": 50,
    "l": 31.373
  },
  "oklch": {
    "l": 0.53122,
    "c": 0.11336,
    "h": 127.9
  },
  "luminance": 0.1571
}

Semantic roles & 50–950 ramp

primary

#597828

secondary

#7452AA

accent

#4EDA84

background

#F8F9F6

surface

#F0F2EB

border

#CBCCC6

text

#0C0E06

muted

#7D7E7A

Preview Lab

Preview with #597828

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →